test:update godoc.Render

internal/godoc/render_gop_test.go

@@ -0,0 +1,40 @@
+package godoc
+
+import (
+ "context"
+ "path/filepath"
+ "strings"
+ "testing"
+
+ "golang.org/x/net/html"
+ "golang.org/x/pkgsite/internal"
+ "golang.org/x/pkgsite/internal/godoc/dochtml"
+ "golang.org/x/pkgsite/internal/source"
+)
+
+func TestGopRender(t *testing.T) {
+ dochtml.LoadTemplates(templateFS)
+ ctx := context.Background()
+ p, err := packageForDir(filepath.Join("testdata", "gop"), false)
+ if err != nil {
+ t.Fatal(err)
+ }
+ parts, err := p.Render(ctx, "", &source.Info{}, &dochtml.ModuleInfo{}, nil, internal.BuildContext{})
+ if err != nil {
+ t.Fatal(err)
+ }
+ htmlDoc, err := html.Parse(strings.NewReader(parts.Body.String()))
+ if err != nil {
+ t.Fatal(err)
+ }
+ wantFuncAnchor := []string{"Mul", "Mul__1", "Mul__2", "MulFloat", "MulInt"}
+ for _, anchor := range wantFuncAnchor {
+ t.Run(anchor, func(t *testing.T) {
+ checker := in("h4.Documentation-functionHeader#" + anchor)
+ if err := checker(htmlDoc); err != nil {
+ t.Fatal(err)
+ }
+ })
+ }
+ // TODO: check overload method (htmlcheck.Checker cant select id like "foo.Division")
+}

internal/godoc/testdata/gop/overload.go

@@ -0,0 +1,20 @@
+package foo
+
+const GopPackage = true
+
+const Gopo_Mul = "MulInt,,MulFloat"
+
+// Mut int
+func MulInt(a int, b int) int {
+ return a * b
+}
+
+// Mut string
+func Mul__1(a string, b string) string {
+ return a + b
+}
+
+// Mut float
+func MulFloat(a float64, b float64) float64 {
+ return a * b
+}

internal/gopdoc/z_test.go

@@ -53,8 +53,10 @@ func TestIsGopPackage(t *testing.T) {
  if isGopPackage(&doc.Package{}) {
  t.Fatal("isGopPackage: true?")
  }
+ if _, gopInfo := Transform(&doc.Package{}); gopInfo != nil {
+ t.Fatal("go package should not get gopInfo after transform")
+ }
 }
-
 func TestDocRecv(t *testing.T) {
  if _, ok := docRecv(&ast.Field{}); ok {
  t.Fatal("docRecv: ok?")